CHARGE DISTURBANCES AROUND NEUTRAL DEFECTS - SIMPLE NEW METHOD APPLIED TO THE IDEAL SILICON VACANCY

被引:6
作者
KANE, EO
SCHLUTER, M
机构
[1] Bell Laboratories, Murray Hill
来源
PHYSICAL REVIEW B | 1979年 / 19卷 / 10期
关键词
D O I
10.1103/PhysRevB.19.5232
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We suggest a new method for calculating the charge disturbance around a neutral defect which we develop in detail for the ideal vacancy in silicon. Comparison with Green's-function results of Baraff and Schlüter indicates that the method is quite accurate, yet extremely simple. © 1979 The American Physical Society.
引用
收藏
页码:5232 / 5239
页数:8
相关论文
共 17 条
[1]   ORBITAL THEORIES OF ELECTRONIC STRUCTURE [J].
ADAMS, WH .
JOURNAL OF CHEMICAL PHYSICS, 1962, 37 (09) :2009-&
[2]   SOLUTION OF HARTREE-FOCK EQUATION IN TERMS OF OCALIZED ORBITALS [J].
ADAMS, WH .
JOURNAL OF CHEMICAL PHYSICS, 1961, 34 (01) :89-&
[3]   LOCALIZED ORBITALS FOR MOLECULAR QUANTUM THEORY .I. HUCKEL THEORY [J].
ANDERSON, PW .
PHYSICAL REVIEW, 1969, 181 (01) :25-&
[4]   98SELF-CONSISTENT PSEUDOPOTENTIALS AND ULTRALOCALIZED FUNCTIONS FOR ENERGY BANDS [J].
ANDERSON, PW .
PHYSICAL REVIEW LETTERS, 1968, 21 (01) :13-&
[5]   WANNIER FUNCTION FOR METALLIC HYDROGEN [J].
ANDREONI, W .
PHYSICAL REVIEW B, 1976, 14 (10) :4247-4253
[6]   SELF-CONSISTENT GREENS FUNCTION CALCULATION OF IDEAL SI VACANCY [J].
BARAFF, GA ;
SCHLUTER, M .
PHYSICAL REVIEW LETTERS, 1978, 41 (13) :892-895
[7]   SELF-CONSISTENT METHOD FOR POINT-DEFECTS IN SEMICONDUCTORS - APPLICATION TO VACANCY IN SILICON [J].
BERNHOLC, J ;
LIPARI, NO ;
PANTELIDES, ST .
PHYSICAL REVIEW LETTERS, 1978, 41 (13) :895-899
[8]   CHEMICAL PSEUDOPOTENTIAL APPROACH TO COVALENT BONDING .2. BOND LENGTHS AND BOND-ENERGIES IN DIAMOND, SILICON AND GRAPHITE [J].
BULLETT, DW .
JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1975, 8 (17) :2707-2714
[9]   CHEMICAL PSEUDOPOTENTIAL APPROACH TO COVALENT BONDING .1. [J].
BULLETT, DW .
JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1975, 8 (17) :2695-2706
[10]  
GILBERT TL, 1964, MOL ORBITALS TRIBUTE